MSI Gaming GF76 12UC-018FR Katana RAM upgrade specifications
MSI GF76 12UC-018FR Katana gaming laptop features DDR4-SDRAM memory upgrades with two SO-DIMM slots supporting maximum capacity of 64 GB total RAM. Memory specifications include 3200 MHz frequency operation. Compatible upgrades utilize standard SO-DIMM form factor modules. Existing memory configurations can be expanded by replacing or supplementing current memory modules in designated slots. Maximum supported RAM capacity represents the upper limit for memory expansion on this MSI Gaming GF series model.
Memory Upgrade Specifications
| Specification | Value |
|---|---|
| Memory slots | 2x SO-DIMM |
| Form factor | SO-DIMM |
| Memory type | DDR4-SDRAM |
| Frequency | 3200 MHz |
| Maximum RAM | 64 GB |
| Voltage | 1.2V |
| Number of pins | 260-pin |
| Interface | PC4 |
| PC Speed Rating | PC4-3200 (PC4-25600) |
| Bandwidth | 25.6 GB/s |
| Laptop Release date | 31 December 2021 |
Additional Notes
- DDR4-SDRAM modules operate within a 3200 MHz frequency ceiling on this MSI GF76 12UC-018FR Katana platform. Memory rated above 3200 MHz will downclock to this specification and provide no performance advantage, making higher-speed purchases unnecessary.
- The 2x SO-DIMM slot configuration permits a maximum dual-channel configuration of 64 GB total. Populating both slots is required to activate dual-channel memory architecture; single-slot configurations force single-channel operation and reduce bandwidth by approximately 50 percent.
- SO-DIMM form factor constrains upgrade options to laptop-specific modules. Standard desktop DIMM modules are physically incompatible and cannot be forced into the connector without permanent damage to the motherboard or module contacts.
- Asymmetrical capacity pairing (example: 16 GB and 32 GB modules) results in reduced performance on the populated channel with the lower capacity. The system operates in single-channel mode for the exceeding capacity of the larger module, creating a hybrid throughput penalty.
- Upgrading from factory configuration to 64 GB requires two 32 GB SO-DIMM modules. This represents the final upgrade path; no further expansion is available after maximum capacity installation.
- DDR4 module compatibility depends on CAS latency tolerance and voltage specifications set by the BIOS. Modules rated for 1.35 V standard voltage are guaranteed compatible; modules requiring 1.5 V or higher may exhibit initialization failures or stability issues without BIOS modification.